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PAR ESTATES HOMEOWNERS ASSN

PWS ID: ID3140180 · CALDWELL, Idaho 83607

PAR ESTATES HOMEOWNERS ASSN serves 140 people in CALDWELL, Idaho using Groundwater water sources. It has 49 recorded EPA violations, including 3 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: PAR ESTATES HOMEOWNERS ASSN

PAR ESTATES HOMEOWNERS ASSN is a private-owned community water system that delivers drinking water to 140 residents in CALDWELL, Idaho (Canyon County) through 57 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 49 total violations for this system , of which 3 (6%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 44 monitoring and reporting violations are on file. The most recent violation on record dates to 2023.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 10 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Idaho, EPA tracks 2,005 public water systems serving 1,743,912 people, with 104,850 cumulative violations and 19,965 health-based violations on record. About 96% of systems in the state carry at least one violation, and state-wide the average per system is 52.3 violations. PAR ESTATES HOMEOWNERS ASSN's 49 violations sit below the Idaho average. Statewide, 40 of 60 UCMR5-tested systems have reported PFAS detections (66.7%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
140
Total Violations
49
Health-Based Violations
3
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
57
County
Canyon
School/Daycare
No
MCL Violations
3
Monitoring Violations
44
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 10 2016
Lead and Copper Rule MR 3 2023
Coliform (TCR) MCL 3 1996
Nitrate MR 2 2020
HEXACHLOROBENZENE MR 1 2020
BHC-GAMMA MR 1 2020
Carbofuran MR 1 2020
Dinoseb MR 1 2020
Endothall MR 1 2020
Methoxychlor MR 1 2020
Glyphosate MR 1 2020
OXAMYL MR 1 2020
Toxaphene MR 1 2020
Pentachlorophenol MR 1 2020
Picloram MR 1 2020
Heptachlor epoxide MR 1 2020
Total Polychlorinated Biphenyls (PCB) MR 1 2020
Simazine MR 1 2020
Endrin MR 1 2020
Heptachlor MR 1 2020
Hexachlorocyclopentadiene MR 1 2020
ETHYLENE DIBROMIDE MR 1 2020
Di(2-ethylhexyl) adipate MR 1 2020
Di(2-ethylhexyl) phthalate MR 1 2020
Atrazine MR 1 2020
LASSO MR 1 2020
Diquat MR 1 2020
Dalapon MR 1 2020
Benzo(a)pyrene MR 1 2020
2,4,5-TP MR 1 2020

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for PAR ESTATES HOMEOWNERS ASSN.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID ID3140180 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Idaho Drinking Water Authority

Idaho's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find ID regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2023 Lead and Copper Rule MR 3 SDWIS / ID3140180 / 5000
2020 Nitrate MR 2 SDWIS / ID3140180 / 1040
2020 HEXACHLOROBENZENE MR 1 SDWIS / ID3140180 / 2274
2020 BHC-GAMMA MR 1 SDWIS / ID3140180 / 2010
2020 Carbofuran MR 1 SDWIS / ID3140180 / 2046
2020 Dinoseb MR 1 SDWIS / ID3140180 / 2041
2020 Endothall MR 1 SDWIS / ID3140180 / 2033
2020 Methoxychlor MR 1 SDWIS / ID3140180 / 2015
2020 Glyphosate MR 1 SDWIS / ID3140180 / 2034
2020 OXAMYL MR 1 SDWIS / ID3140180 / 2036
2020 Toxaphene MR 1 SDWIS / ID3140180 / 2020
2020 Pentachlorophenol MR 1 SDWIS / ID3140180 / 2326
2020 Picloram MR 1 SDWIS / ID3140180 / 2040
2020 Heptachlor epoxide MR 1 SDWIS / ID3140180 / 2067
2020 Total Polychlorinated Biphenyls (PCB) MR 1 SDWIS / ID3140180 / 2383

How PAR ESTATES HOMEOWNERS ASSN Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric PAR ESTATES HOMEOWNERS ASSN Idaho avg Federal benchmark
Total violations 49 52.3 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 3 10 Indicates a contaminant exceeded a federal MCL
PFAS detection None 66.7% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 140 870 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 2,005 regulated public water systems in Idaho.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is PAR ESTATES HOMEOWNERS ASSN water safe to drink? ▼
PAR ESTATES HOMEOWNERS ASSN (PWS ID: ID3140180) has 49 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 140 people using Groundwater sources.
How many people does PAR ESTATES HOMEOWNERS ASSN serve? ▼
PAR ESTATES HOMEOWNERS ASSN serves 140 people in CALDWELL, Idaho. It is a Private-owned system using Groundwater water sources with 57 service connections.
What type of violations does PAR ESTATES HOMEOWNERS ASSN have? ▼
PAR ESTATES HOMEOWNERS ASSN has 49 total violations: 3 health-based violations (MCL exceedances or treatment failures), 44 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in PAR ESTATES HOMEOWNERS ASSN water? ▼
No PFAS testing data is available for PAR ESTATES HOMEOWNERS ASSN under the EPA's UCMR5 monitoring program.
What water source does PAR ESTATES HOMEOWNERS ASSN use? ▼
PAR ESTATES HOMEOWNERS ASSN uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

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